{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "arguments": ["capabilities", "supported platform", "vulnerable system", "common vulnerabilities and exposures", "discoverer", "vulnerable system owner", "vulnerable system version", "time"]}], "input": "“ Due to the threat posed by a successful attack , Oracle strongly recommends that customers apply Critical Patch Update fixes as soon as possible , ” the company said in its Tuesday advisory ."}
{"discover vulnerability": []}